baber/WOPTO huggingface dataset:
Patent JP-2001050136-A (JP)
Title: Fuel injection pump
Inventor: TSUJI CHITOSE
IPC: F02M59/26
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To prevent the entry of foreign matter into a pump housing and to always and smoothly keep a control operation (sliding) in the longitudinal direction of a fuel control rack. SOLUTION: In a pump housing 1, a plunger which is capable of forcibly feeding fuel by a reciprocating operation and automatically adjusts forcibly fed fuel amount is provided by being internally mounted. The plunger is constituted so as to be controllable by a fuel control rack 4 inserted from an opening 3 formed on a side part of the pump housing 1 via a pinion member. The opening 3 is constituted so as to prevent the entry of foreign matter by a closing member 6 mounted on the pump housing 1.
Patent JP-H1157173-A (JP)
Title: Front frame lock device
Inventor: KINOSHITA KIYOSHI
IPC: A63F7/02
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To take security measures for a pachinko machine. SOLUTION: When an electromagnetic solenoid 110 of a front frame lock device 100 is driven by a lock command signal, a rod 112 is pulled back against the energizing force of a spring 130 and with this operation, an oscillating arm 120 is turned through a shaft 121 in clockwise direction so that a slide plate 140 is extruded, a lock element 143 of the slide plate 140 is located on the lower end side of a downside hook 340 and the releasing operation of the hook 340 is blocked.
Patent JP-S6284592-A (JP)
Inventor: MURAKAMI MICHIAKI
IPC: H05K3/40
Filed: 1985-10-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1074955-A (JP)
Title: Device for detecting filling with lubricant ion long-distance propulsion method
Inventor: SANO TAKUMI
IPC: E21D11/00
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a device for detecting filling with lubricant by which filling status of a lubricant can be accurately, grasped without complicated works and which is applicable for a propulsion pipe with a small diameter in a long-distance propulsion method. SOLUTION: This device 1 is provided with a propulsion pipe 2 which transmits a propellent force generated by a pushing device 22, provided in a shaft 21 to an excavator 23 for excavating the natural ground at its forwarding end. Then, in such a long-distance propulsion method that excavation is performed while a lubricant 25 is filled to the over-break part outside the pipe 2, a through-hole 2a is formed in the pipe wall of the pipe 2 in radial direction and a detection lever 3 whose one end is projected from the through-hole 2a to the outside and which rotates by a shearing force F applied to the one end in the excavating direction and a pressure detection part 4 which detects a working force caused by a moment given by the lever 3 are provided to constitute the device 1.
Patent JP-H0663437-A (JP)
Title: Garbage disposing apparatus
Inventor: BABE TOMOKI
IPC: B02C18/18
Filed: 1992-08-25
Abstract: PURPOSE:To cut and grind fibrous or rubbery matter hard to grind heretofore. CONSTITUTION:A garbage charging port 3 is formed to the upper part of a casing 2 and the turntable 7 receiving the garbage charged from the charging port 3 is provided in the casing 2. Notch parts 10 for temporarily storing garbage are formed to the outer peripheral edge part of the turntable 7 and rotary cutters 8 for grinding garbage is attached to the upper surface of the turntable 7 and cylindrical fixed blades 4 are provided so as to surround the outer periphery of the turntable 7.
Patent JP-S59107383-A (JP)
Inventor: OOYAMA TSUTOMU
IPC: G09G3/04
Filed: 1983-11-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06113254-A (JP)
Title: Double-cassette vtr provided with time-axis correction device
Inventor: TANAKA SUMIO
IPC: G11B20/02
Filed: 1992-08-25
Abstract: PURPOSE: To reduce the cost of the product and to maintain high image quality performance by providing one time base correction device and selecting an input to an input side VTR and an input to an output side VTR through the combination of three switches. CONSTITUTION: In the case of reproduction by a VTR 1, a switch S1 is thrown to the position of a contact (a), and a switch S2 is thrown to the position of a contact (e) to connect an output of the VTR 1 to a time base correction device 10. In the case of recording the recording of the VTR 1 to a VTR 2, the switch S1 is thrown to the position of the contact (a), and an output of the VTR 1 is led to a common point (d) of the switch S1. The switch S2 is thrown to the position of a contact (e), to input an output from the VTR 1 to the time base device 10. Then the output of the device 10 appears at a common point (h) of the switch S3, and the switch S3 is thrown to the position of a contact (i) to input an output of the device 10 to the VTR 2. Thus, the VTR 2 stores a reproduction signal of the VTR 1 subjected to time base correction.
Patent JP-H1168445-A (JP)
Title: Adaptive array antenna
Inventor: FUJIKAWA SHINICHI
IPC: H01Q3/26
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To sufficiently correct setting errors without increasing the scale of hardware in an adaptive array antenna for obtaining an optimum antenna direction pattern by controlling an amplitude and a phase. SOLUTION: An initial antenna weighting selection means 3 selects one of antenna weighting values stored in an antenna weighting storing means 1 in accordance with ideal antenna weighting outputted from an adaptive weighting output means 2 in each antenna element. An evaluaction parameter calculation means 4 finds out an antenna direction pattern based on the selected antenna weighting value and calculates an evaluation parameter compared with the antenna direction pattern based on the ideal antenna weighting. A fuzzy inference means 5 executes fuzzy inference based on the evaluation parameter to calculate an weighting coefficient. A optimum antenna weighting selection means 6 selects one optimum antenna weighting value from plural antenna weighting values stored in the means 1 by using the weighting coefficient in each antenna element.
Patent JP-S60118350-A (JP)
Title: Method for forming cavity in high-pressure casting
Inventor: NUKINA MASAHIKO
IPC: B22C1/00
Filed: 1983-11-30
Abstract: PURPOSE:To smooth the surface of the cavity part in a casting by using a salt core formed by subjecting sodium chloride added with a prescribed ratio of aluminum oxide to press molding and sintering under prescribed conditions. CONSTITUTION:Sodium chloride added with 5-15wt% aluminum oxide is molded under >=2,000kg/cm<2> pressure exerted thereto. Such press-molding is sintered at >=500 deg.C to obtain a salt core having a smooth and dense surface. A cavity is formed in a casting by using such salt core. The surface of the cavity part of the casting obtd. by the above-mentioned method is smoothed without flash.
Patent JP-S60119152-A (JP)
Title: Method for controlling distribution of data transmission in switchboard
Inventor: KAMIO YOSHIHARU
IPC: H04L12/18
Filed: 1983-11-30
Abstract: PURPOSE:To execute efficiently multiple address communication to the terminals of plural data output devices different in operation speed with a low load on the data terminal side by providing a mechanism detecting transmission requesting signals from the data terminals and receivable signals from respective terminals of multiple address destination data output devices to detect automatically a timing enabling simultaneous multiple address communication and returning a transmissible signal to the data terminals. CONSTITUTION:The operation speed of a printer 4 is slower than that of a printer 3. A data terminal turns on a transmission requesting signal at first, and then the printer 3 with a high operation speed turns on a receivable signal and the printer 4 with a slow operation speed turns on the receivable signal, so that the multiple address communication enabled status is set up, the transmissible signal is turned on by an AND circuit 15 and the data terminal 1 sends the data to both the printers 3, 4 simultaneously. Since the operation speed of the printer 4 is slow, a data buffer memory is filled with data at first and the receivable signal is turned off. Consequently, the permission of the transmission is cancelled.
Patent JP-S6469912-A (JP)
Title: Position measuring apparatus for vehicle
Inventor: TANAKA ICHIRO
IPC: G01C21/00
Filed: 1987-09-11
Abstract: PURPOSE:To enhance the reliability of a position measuring apparatus, by obtaining a correction coefficient value on the basis of an azimuth change detection value and the azimuth change elucidated from a map data memory means to perform dynamic correction to an error factor. CONSTITUTION:A position operating and estimating means 5 operates and estimates the present position on the basis of the signal from the first and second number-of-rotation detection means 3a, 3b. Next, a correction coefficient value operating means 6 inputs the azimuth change detection value from the position operating and estimating means 5 and the azimuth change elucidated from a map data memory means 4 to operate a correction coefficient value. Subsequently, the correction coefficient value from the correction coefficient operation means 6 is inputted to the position operating and estimating means 5 to calculate azimuth change quantity. Next, the calculated azimuth change quantity is outputted to the correction coefficient value operating means 6 and the present position data is displayed on a display means 7 through the position operating and estimating means 5. By this method, a dynamically changing azimuth change detection error factor can be corrected automatically and dynamically and the reliability of the apparatus can be enhanced.
Patent JP-H0656132-A (JP)
Title: Ultraviolet ray shielding shutter for ultraviolet germicidal lamp
Inventor: KANEKO KAZUHIRO
IPC: B65B55/04
Filed: 1992-08-03
Abstract: PURPOSE:To maintain application time to a cap constant without shortening a service life of an ultraviolet germicidal lamp by detecting that a problem occurs and sliding an ultraviolet ray shielding shutter provided between the cap and the ultraviolet germicidal lamp so that it can freely advance and retreat to a closed state with the detection signal. CONSTITUTION:A capper body stops due to some trouble while a cap 2 is left in a germicidal chute 7 with an ultraviolet germicidal lamp 6 assembled. This is detected by a detector in each part, and an instruction is given to a driver 8 for advancing/retreating a shielding shutter 5 by each failure detecting signal so that the shutter 5 is closed no have ultraviolet rays of the ultraviolet germicidal lamp 6 shielded. Thus a service life of the ultraviolet germicidal lamp can be lengthened, and alteration of the cap due to ultraviolet rays can be prevented. Further, application of the ultraviolet rays can be resumed instantly by opening the shielding shutter when operation is restarted.
Patent JP-S60120172-A (JP)
Inventor: MORIYA KAZUYOSHI
IPC: F25D23/02
Filed: 1983-11-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6471857-A (JP)
Title: N-phenylsulfonyl isonicotinimidic acid derivative and agricultural and horticultural fungicide containing said derivative as active component
Inventor: KONISHI KENJI
IPC: A01N43/40
Filed: 1987-09-11
Abstract: NEW MATERIAL:The compound of formula I [X is Cl or -YR (Y or O, S or imino; R is lower alkyl, lower unsaturated alkyl or phenyl); Z is H or Cl]. EXAMPLE:N-phenylsulfonyl-2-chloroisonicotinimidoyl chloride. USE:Fungicide for agricultural and horticultural use. PREPARATION:A compound of formula I wherein X is Cl is produced by reacting a compound of formula II with more than equimolar amount of phosphorus pentachloride at 160-180 deg.C optionally using phosphorus oxychloride as a solvent. Another compound of formula I wherein X is -YR can be obtained by reacting the above compound with alcohols, phenols, thiophenols or primary amines of formula R-Y-H optionally in the presence of an acid acceptor (e.g. NaOH) in a solvent at -10-+50 deg.C.
Patent JP-2001046773-A (JP)
Title: Control device of sewing machine motor
Inventor: MIZUHARA NOBURU
IPC: D05B69/36
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To control a sewing machine motor according to the driving state of the sewing machine motor to prevent the failure of the sewing machine motor by changing the control of an industrial sewing machine motor by a control change means when the motor lock frequency counted by a lock frequency counter means reaches a prescribed frequency. SOLUTION: When a motor start signal is inputted from a pedal input detecting means 21 to a CPU 13 after the ON operation of a power source switch 4, a lock judgment condition switching counter variable data C1 is read from a volatile memory 20. The CPU 13 outputs a motor current limit value to the comparison part 19b of a motor current switching means 19 to execute the rotation control of a sewing machine motor 2. Namely, the rotating speed of the sewing machine motor 2 is detected by a detecting means 16, and when the state where the rotating speed is a lock judgment regulated rotating speed or less is continued for a prescribed time, the variable data C1 is 1-decremented. When C1 becomes equal to 0, the motor current limit value is changed to a small value, and the sewing machine motor 2 is stopped.
Patent JP-S6470938-A (JP)
Title: Optical information recording carrier
Inventor: TACHIBANA SHINICHI
IPC: G11B7/24
Filed: 1987-09-11
Abstract: PURPOSE:To obtain an optical information recording carrier which suppresses the generation of a crack and blister maintains high reliability over a long period of time by forming guide grooves consisting of a curing type resin having <=1% water absorptivity of the cured matter and >=130 deg.C glass transition temp. on a substrate. CONSTITUTION:The curing type resin having <=1% water absortivity of the cured matter and >=130 deg.C glass transition temp. is constituted of the three compsns.: a prepolymer component, for example, polyurethane acrylate and polycarbonate acrylate, a monomer component as a reactive diluting agent, for example, a mixed system of 1 or >=2 kinds among (meth)acrylate monomers such as meopentyl glycol modified trimethylol propane diacrylate and a photopolymn. initiator component having good storage stability after compounding.
Patent JP-S6467794-A (JP)
Title: Semiconductor integrated circuit
Inventor: YAMAKOSHI HIROYUKI
IPC: G11C11/34
Filed: 1987-09-09
Abstract: PURPOSE:To speedify operation by generating a definit signal from the logical levels of the first and the second digit lines that are to be read data, and neglecting a time lapse prior to the determination of the difference in logical level between the said digit lines. CONSTITUTION:A definit signal generation circuit 4 which generates a definit signal representing that data read from a memory 2 is determined when the first and the second digit lines D, D is connected and the digit lines D, D become in different logical levels, is provided. Since the definit signal is generated from the logical levels of the digit lines D, D that are made read data by amplifying, the deviation caused by the time lapse prior to the determination of the difference in logical level between the first and the second digit lines D, D can be neglected. As a result, a margin for the time from when read data comes valid to when the definit signal is generated can be made extremely small, hence the operation can be speedified.
Patent JP-H11965-A (JP)
Title: Laminate film and packaging bag
Inventor: OKADA TORU
IPC: B32B27/30
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain a film equally equipped with an appropriate gas permeability and an appropriate water content permeability. SOLUTION: A laminate film is obtained by bonding at a plurality of linear bond parts 5 wherein a water content permeable film 2 and a thermoplastic resin film 4 having a permeable hole are crossed. A bag is prepared by making the thermoplastic resin film 4 of the laminate film 1 inside and sealing its outer edge to obtain a packaging bag wherein the bond part has a 10 deg. to 80 deg. crossing angle to the edge of the packaging bag.
Patent JP-S59124651-A (JP)
Title: Paper discharge device
Inventor: YAMAZAKI HIDEO
IPC: B65H31/34
Filed: 1982-12-28
Abstract: PURPOSE:To make the discharge of paper performable in optimum conditions, by letting two weight bars being tray width in size each move up and down alternately following the paper discharge, while holding down the rear end part of a copy discharged on a tray all the time, in case of a paper discharge device for copying machines. CONSTITUTION:When making a copying machine start its copying motion, a solenoid 24 is turned to ON, causing a weight bar 21 to go down to the top of a bin 6 via an opening bracket 23, and a copy 3 to be discharged passes through between both bars 20 and 21 and discharged onto the bin 6. When the rear end part of the copy 3 passes an entry sensor through, another weight bar 20 comes down whereby holds down the copy 3 in the same manner and after that, the weight bar 21 goes up as upholding the rear end of the copy 3, then going down again, therefore holding down the rear end, and successively the weight bar 20 goes up and stops, thus preparing for the discharge of the next copy 3. Like this, the ensuing paper discharge takes place in good condition and even if waving and curling are produced on those of oncoming copies, they can be discharged smoothly.
Patent JP-H1058254-A (JP)
Title: Tilting table device
Inventor: MORIMOTO KAZUHIKO
IPC: B23Q3/06
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To enhance the work machining efficiency by introducing such a structure that a work can be quickly fixed to and released from a table plate and simplify the change of preparation for different work machining, for example different shape. SOLUTION: A fluid operation type clamping device capable of fixing and releasing a work is formed on a table plate 4, and a rotary joint is provided between a rotary shaft 21 furnished on one outer side face of a vertical plate 11 and a bearing case 30 supporting the rotary shaft 21 in such a way as rotatably, and a fluid pressure source is put in communication with the clamping device from a fluid input port 32h furnished at the bearing case 30 via the rotary joint. The rotary joint and the clamping device are connected together through one-touch pipe fittings 5 and 6, and the table plate 4 is separably fixed onto a frame plate 16 which couples a pair of riser plates together, wherein one of the male and female parts of the joints 5 and 6 is arranged on the frame plate 16 while the other is provided on the table plate 4, and it should be arranged so that the joints 5 and 6 are put in the coupled condition automatically when the table plate 4 is secured to the frame plate 16.
Patent JP-H0389357-A (JP)
Title: Seamless semiconductive belt
Inventor: TANAKA AKIHIRO
IPC: C08J5/18
Filed: 1989-09-01
Abstract: PURPOSE:To improve the electric characteristic by forming a tube-like film generated by setting a surface electric resistance to a range of a specific value, and also, specifying a ratio of the minimum value to the maximum value of the surface electric resistance of each part of the film by cutting it to prescribed length in the orthogonal direction to the axial direction. CONSTITUTION:A seamless tube-like film 1 of polycarbonate in which conductive carbon is mixed is obtained by cutting it to prescribed length in the direction orthogonal to the axial direction. In this case, it is constituted so that a surface electric resistance of each part of the film is within a range of 10<5> - 10<13> OMEGA/port, and also, a ratio of the minimum value to the maximum value of the the surface electric resistance is within a range of >= 0.01. In such a way, the electric characteristic can be improved, and since there is no seam, damage, etc., caused by the seam are not generated, and a tough belt having excellent durability is obtained.
Patent JP-H0567453-A (JP)
Title: Lighting device
Inventor: SAKATA MASAO
IPC: F21S8/12
Filed: 1991-09-09
Abstract: PURPOSE:To improve color rendering properties immediate after lighting a discharge lamp. CONSTITUTION:An optical thin film 5 having low transmittance of light component with wavelength near 436nm and 546nm and high transmittance of light component with wavelength near 578nm is formed on a glass plate 4. Light radiated from a discharge lamp bulb 1 is reflected by a reflector 2 and led to come into the optical thin film 5 and after that radiated through a convex lens 3.
Patent JP-H0659615-A (JP)
Title: Forming method for hologram coupler
Inventor: BABA NOBUYUKI
IPC: H04B10/25
Filed: 1992-08-04
Abstract: PURPOSE:To provide a forming method for hologram coupler to combine light fed from light sources such as LD and LED with an optical fiber and an optical fiber array. CONSTITUTION:Photosensitive material is applied to the projecting part of light from a light emitting element 2 such as LED and LD or light projected from an optical transmitting element such as an optical fiber, and an in line type master hologram 5 or an offline type master hologram is exposed to the above applied part to form a hologram lens, the exposure is executed with the master hologram 5 separated as far as a fixed distance from the applied part, and the light emitting element 2 or the optical transmitting element is combined with another optical element through the formed hologram lens.
Patent JP-S60121266-A (JP)
Title: Thin film forming device
Inventor: YAMANISHI KENICHIROU
IPC: C23C14/32
Filed: 1983-11-30
Abstract: PURPOSE:To enable discrete control of the speed and quantity of cluster ions to a substrate with a cluster ion beam device by providing the 2nd electrode between an electrode for accelerating the cluster ions to the substrate for vapor deposition and the substrate. CONSTITUTION:A metallic vapor for vapor deposition in a cluster ion beam device is generated by heating and evaporating a raw material 3 for vapor deposition in a hermetic crucible 4 by a filament 5 for heating and is ejected from the upper nozzle 6 of the crucible 4 thereby forming clusters. The raw material for vapor deposition made into the clusters passes through the inside of an ionizing filament 8 and a lead-out electrode 9 for the electron released from the filament 8 and is ionized by the collision of the electron against said material. The ionized clusters are accelerated by an accelerating electrode 10 and collide against a substrate 11 by which the raw material for vapor deposition is deposited thereon by evaporation at the controlled quantity. An electrode 12 of the same voltage as the voltage of the substrate is provided on the front face of the substrate 11 to control the speed at which the ionized clusters collide against the substrate 11.
Patent JP-S6383502-A (JP)
Inventor: YAMAMOTO HAJIME
IPC: G21D1/00
Filed: 1986-09-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。